The burden of obstructive lung disease in the Nordic countries
| Autor: | Gulsvik, Amund, Boman, Gunnar, Dahl, Ronald, Gislason, Thorarinn, Nieminen, Markku |
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| Zdroj: | In Respiratory Medicine 2006 100 Supplement 1:S2-S9 |
| Databáze: | ScienceDirect |
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Full Text from ScienceDirect